Adding "BUILD_SHARED_LIBS" flag to cmake files

JIRA : SWDEV-234471
With this change compilation of the ibamdhip64 to be decied by arguments to build_hip_on_rocclr.sh file
build_hip_on_rocclr.sh -r (current) shall conitnue to create libamdhip64.so;
build_hip_on_rocclr.sh -r a (new) shall create libamdhip64.a
other options remain the same

Changed the targets according to requirement of stage2 dependencies.
Changed find_lib with find_package

Adpated the review comments

Change-Id: I719918f73ab33cd8031a32db6fe9b8adaa1b4b87


[ROCm/hip commit: ab88cbbb8a]

projects/hip/packaging/hip-rocclr.txt

@@ -1,12 +1,15 @@
 cmake_minimum_required(VERSION 2.8.3)
 project(hip_rocclr)
 
-install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so DESTINATION lib)
-install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so.@HIP_LIB_VERSION_MAJOR@ DESTINATION lib)
-install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so.@HIP_LIB_VERSION_STRING@ DESTINATION lib)
-install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64_static.a DESTINATION lib)
-install(FILES @PROJECT_BINARY_DIR@/lib/libhip_hcc.so DESTINATION lib)
-install(FILES @PROJECT_BINARY_DIR@/lib/libhiprtc.so DESTINATION lib)
+if(@BUILD_SHARED_LIBS@)
+    install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so DESTINATION lib)
+    install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so.@HIP_LIB_VERSION_MAJOR@ DESTINATION lib)
+    install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.so.@HIP_LIB_VERSION_STRING@ DESTINATION lib)
+    install(FILES @PROJECT_BINARY_DIR@/lib/libhip_hcc.so DESTINATION lib)
+    install(FILES @PROJECT_BINARY_DIR@/lib/libhiprtc.so DESTINATION lib)
+else()
+    install(FILES @PROJECT_BINARY_DIR@/lib/libamdhip64.a DESTINATION lib)
+endif()
 
 install(FILES @PROJECT_BINARY_DIR@/.hipInfo DESTINATION lib)
 install(FILES @PROJECT_BINARY_DIR@/hip-config.cmake @PROJECT_BINARY_DIR@/hip-config-version.cmake DESTINATION lib/cmake/hip)